baber/WOPTO huggingface dataset:
Patent JP-S56127225-A (JP)
Title: Electronic computer
Inventor: FUKUMURA MASAAKI
IPC: G06Q10/06
Filed: 1980-03-13
Abstract: PURPOSE:To ensure an assured announcement of the processed PG of that day and its previous day, by providing a flag to each address of the comment table TB to which both the comment and the date of its execution of the processed PG are preset. CONSTITUTION:The comment and the date of its execution of the program PG to be processed are stored previously in the comment table TB14A. With input of the date of that day, the date data is set to the A register RG22 via the input controller CT21. Then the flag F1 of TB14A is set via the address CT23, and at the same time the date data of TB14A is read out to the B register RG24. A comparison is given between the date data of RG22 and that of RG24 through the comparator 26. When a coincidence is obtained, the gates 25a and 25b are opened with the coincidence signal to put both the date and comment given from TB14A into the display memory 28 with setting of the flag F2 of TB14A. When no coincidence is obtained through the comparison at the circuit 26, the flag detecting circuit 29 operates to check the flags F1 and F2 of TB14A. And if both F1 and F2 are 1, they are put into the memory 28 via the gates 25c and 25d in the form of the unprocessed PG of the previous day to be displayed at the display part 13.
Patent JP-H09229905-A (JP)
Title: Calibration method for magnetic sensor array
Inventor: MAEDA KOZO
IPC: G01R33/02
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To improve the reliability and the efficiency by accurately calibrating multiple magnetic sensors by a simple method. SOLUTION: When a magnetic sensor array wherein multiple magnetic sensors 3 are arranged is calibrated, the surface of a roll 4 which is so arranged that longitudinal direction matches with the array direction of the magnetic sensor 3, a conductive line 9 is pasted in the longitudinal direction. The roll 4 is rotated while current is made to flow the conductive line 9 for generating magnetic field, and the magnetic field is detected with the magnetic sensor 3, and calibration is made based on the output.
Patent JP-H0510166-A (JP)
Title: Engine control of vehicle with antiskid brake control system
Inventor: IMAIDA MAKOTO
IPC: F02D29/02
Filed: 1991-01-31
Abstract: PURPOSE:To improve the workability in an antiskid brake control system by ameliorating a startup of rotation after wheel locking in the case where the antiskid brake control system is operated. CONSTITUTION:When an antiskid brake control system is operated, it is detected and an idle-up solenoid is operated, thereby increasing the extent of engine power torque. With this constitution, a startup of rotation after wheel locking is improved, thus the workability in the antiskid brake control system is improved.
Patent JP-H06249382-A (JP)
Title: Piping connecting device
Inventor: HONAGA SUSUMU
IPC: F16L41/02
Filed: 1993-02-22
Abstract: PURPOSE:To simplify exchange in an eyebolt unit by a method wherein a cylindrically extended filter to filter working fluid containing a foreign matter is arranged on the inner end side of an axial hole fixed on the inner outer end side of the axial hole of the eyebolt. CONSTITUTION:A stepped part 51e is formed on the outer end side of the axial hole 51a of an eyebolt 51. Meanwhile, a fixing ring 56, to which a filter 53 extended in a cylindrical state to the inner end side of the axial hole 5la of the eyebolt 51 and filtering pressure oil containing a foreign matter is fixed, is fitted in until the fixed ring is brought into contact with the stepped part 51e. By caulking the whole periphery of the opening end part 51g of the eyebolt 51, an annular recessed groove 51d is formed in the eyebolt 51. Holding is executed by the annular recessed part 51d to prevent pull out of the fixing ring 56. This constitution causes simplification of exchange in an eyebolt unit when the filter 53 is damaged. Further, since the filter 53 is located in the axial hole of the eyebolt 51, there is little opportunity for occurrence of damage.
Patent JP-S62192603-A (JP)
Inventor: ROBAATO REJISU GOOMAN
IPC: B25J19/02
Filed: 1987-02-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59159968-A (JP)
Title: Steel for high heat input welding
Inventor: OKABE RIYUUJI
IPC: C22C38/14
Filed: 1983-02-28
Abstract: PURPOSE:To obtain the titled steel having high notch toughness at the weld heat-affected zone and the weld metal formed by high heat input welding by providing a composition consisting of specified amounts of C, Si, Mn, Al, Ti, B and a rare earth element, a reduced amount of N and the balance Fe. CONSTITUTION:This steel for high heat input welding has a composition consisting of, by weight, 0.03-0.12% C, 0.05-0.8% Si, 0.4-2.0% Mn, 0.01-0.1% Al, <=0.03% Ti and/or 0.0003-0.003% B, 0.003-0.05% rare earth element, <=0.0050% N and the balance Fe with inevitable impurities. The composition may further contain <=0.1% V and/or one or more along <=0.5% Cr, <=1.0% Ni, <=0.5% Mo and <=0.5% Cu. When the steel is subjected to high heat input welding, high notch toughness can be given to the weld heat-affected zone, the weld bond and the central part of the weld metal.
Patent JP-S52115959-A (JP)
Title: Connecting method for bolt
Inventor: MURAKAMI KATSUO
IPC: F16B31/04
Filed: 1976-03-26
Abstract: PURPOSE: To ensure clamping without deteriorating a bolt base material, by heating and expanding a sleeve inserted into a bolt inner hole to evenly transmit heat to a bolt, in the heating connecting work of a large-diameter bolt used for large scale structure connecting. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03237393-A (JP)
Title: Measuring instrument
Inventor: HONMA TAKAO
IPC: G21C17/108
Filed: 1990-02-14
Abstract: PURPOSE:To specify the cause of abnormality by providing a means for detecting and storing an external power supply input level to a power unit and a comparing means which detects the output level of the power unit and detects whether or not the detected level is a normal value. CONSTITUTION:The RMS circuit 10 for an input source voltage measuring circuit 18 converts a power supply input 9 into a DC analog output. A memory circuit 12 is stored with the output of an A/D converting circuit 11 sequentially with the timing signal from a control circuit 14. The output of a power circuit 4 is supplied to a comparing circuit 15 and a switching circuit 17 and the comparing circuit 15 receive the output of the power circuit 4 and compares it with the reference value of a normal operating voltage. The source voltage of the power source input 9 can be measured by the RMS circuit 10, A/D converting circuit 11, a memory circuit 12, a display circuit 13, and a control circuit 14. Therefore, the data stored in the memory circuit 12 is used to specify whether the output abnormality of the power circuit 4 is caused by the power circuit 4 or power input 9.
Patent JP-H04273993-A (JP)
Title: Heat exchanger
Inventor: NOMURA TAKAO
IPC: F28D9/00
Filed: 1991-02-27
Abstract: PURPOSE:To simplify a manufacturing stage of a heat exchanger, reduce its manufacturing cost, increase a surface of aeration passage, reduce a loss of resistance and make a heat exchanger rigid. CONSTITUTION:Two shielding ribs 1 having the same size as that of one side of a heat transfer plate are disposed at opposing ends at the surface of the heat transfer plate 2. A plurality of approximate semi-sphere metering portions 4 disposed at the surface of the heat transfer plate 2 and heat exchanging plates 3 disposed at a surface 3a and a rear surface 3b are piled up while displacing by 90 deg. so as to form a heat exchanger 5. With such an arrangement, the manufacturing step is simplified, its manufacturing cost is reduced, aeration passages 6 and 7 are increased through a plurality of approximate semi-sphere metering portions 4, a loss of resistance is reduced and at the same time the heat exchanger 5 is made rigid.
Patent JP-S58151406-A (JP)
Title: Method for preventing erosion at cylindrical end of mud gun
Inventor: TAKADATE HIROSHI
IPC: C21B7/12
Filed: 1982-03-01
Abstract: PURPOSE:To prevent the carburization phenomena by contact with molten iron and to prevent the erosion at the cylindrical end of a mud gun effectively by coating a carburization preventing material in a prescribed viscosity range on the cylindrical end prior to closing of a tap hole. CONSTITUTION:A carburization preventing material of 250-400cps viscosity is coated to 3-8mm. thickness on the cylindrical end of a mud gun in the stage of closing a tap hole in order to prevent the carburization phenomena by molten iron which are the fundamental cause for the erosion of the cylindrical end of the mud gun. The carburization preventing material which satisfies the four conditions; 1) the coefft. of thermal expansion is approximately equal to the coefft. of thermal expansion of the base material of the cylindrical end, 2) the material is strong against thermal impact of the heat absorption, 3) the material can prevent the carburization effect of molten iron, 4) the material is easy to handle, is  used. More specifically, the material consisting essentially of F, C, SiC, SiO2 and Al2O3 is used as the above-described carburization preventing material.
Patent JP-S56129328-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUMIYOSHI MASAO
IPC: H01L21/28
Filed: 1980-03-12
Abstract: PURPOSE:To easily make a desired thick pattern by arranging dummy patterns around a desired pattern wherein both patterns are formed by simutaneous lift off. CONSTITUTION:In forming the gate electrode 5 of an FET, plural or a single dummy pattern 6 is made at the places except the gate electrode and by surrounding the gate electrode respectively. In this composition, metallic films 4 are thin at the opposite edge sections 4 of a resist mask 2 and the number of thin sections increases or the length becomes long. Therefore, the amount of an exfoliation liquid penetrating into the resist film 2 at lift off increases and an electrode pattern will be formed with good reproducibility even if the thickness B of a metallic film 3 reaches 80% of the thickness A of the resist film 2. Furthermore, the concentration of ultrasonic energy at lift off will be mitigated by the formation of the dummy patterns and damage to the gate electrode will be prevented. The dummies can also be used as a marker for mask.
Patent JP-S61236857-A (JP)
Inventor: PAURU EI MANISU
IPC: C08K5/544
Filed: 1986-02-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S53118019-A (JP)
Title: High polymer piezoelectric transducer
Inventor: ATOJI NOBUHISA
IPC: H01L41/45
Filed: 1977-03-24
Abstract: PURPOSE:To make possible taking the methods of connection as desired depending upon the object and performance of apparatus and achieve the improvement in the degree of freedom of design by providing a plurality of multisplit electrodes on one vibrating film (piezoelectric film) by polarizing these so that front and back polarizing directions mutually differ.
Patent JP-H05236623-A (JP)
Title: Structure of flush plug floor receptacle
Inventor: SHIMIZU SUMINORI
IPC: H02G3/18
Filed: 1992-02-20
Abstract: PURPOSE:To significantly increase the mounting flexibility of a receptacle after being imbedded in a concrete, and also, to make it possible to provide high adjustability for its height by executing a work so that no concrete portion exists on the upper part of the box. CONSTITUTION:A floor is receptacle is of a type that a box 1 having an incorporated receptacle block 2, the upper part of which is covered by a cover block 3, is imbedded in the concrete which forms the floor. The entire upper surface of the box 1 is opened. The cover block 3 having a skirt portion 30 on its circumference is fitted into the aperture on the upper surface of the box 1 to cover the box. Fixing means is provided to adjust the cover block 3 vertically with respect to the box 1 for fixation. A floor plate block 4 is fixed on the surface of the cover block 3. An receptacle block 2 is mounted either on the floor plate block 4 or the cover block 3.
Patent JP-2000231844-A (JP)
Title: Arc extinguishing device using arc running electrode and molded-case circuit breaker using same
Inventor: YOKOI SEIGO
IPC: H01H73/18
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an arc extinguishing device capable of extinguishing an arc at the time of interrupting a short-circuit current without needing a complicated contact structure and not requiring a loss, a radiator, a heat sink, or the like at all times. SOLUTION: A pair of arc running electrodes 5, 6 each having in its middle as an intermediate a PTC element 7 with a positive temperature coefficient of resistance are disposed near main contacts of a molded-case circuit breaker. Resistance of the PTC element sharply increases when the element temperature exceeds a fixed resistance transition temperature, and when an arc generated by opening the main contacts moves to the arc running electrodes 5, 6, the PTC elements 7 are heated to increase their resistance sharply, and as a result, arc sustaining conditions collapse to extinguish the arc.
Patent JP-S63201985-A (JP)
Title: Method for mounting magnetic bubble memory element
Inventor: OTAKE ITARU
IPC: G11C19/08
Filed: 1987-02-17
Abstract: PURPOSE:To reduce the characteristic deterioration and chipping caused due to mechanical distortion by determining the sequence of mounting and cutting off a ridge line including a magnetic thin film. CONSTITUTION:The outer size of magnetic bubble memory elements 1b, 1c differs from each other, the element 1b, 1c whose outer size is smaller is mounted at first on a circuit board 7, and a notched part 13 is formed on a side face 11 of the magnetic bubble memory element 1b or 1c in press contact with a reference face 71 to a magnetic thin film forming face 12. Thus, the characteristic deterioration due to the mechanical distortion in mounting the next magnetic bubble memory element is reduced and the chipping of the ridge line including the magnetic thin film at the side face in press contact onto the reference face.
Patent JP-H02214060-A (JP)
Title: Information processor
Inventor: KOJIMA JIRO
IPC: G06F3/06
Filed: 1989-02-15
Abstract: PURPOSE:To contrive long life of a disk device and a disk as a medium by providing an operation means for inputting a request of stopping a disk driving motor of the disk device and stopping the driving motor by the user's operation. CONSTITUTION:The input of the stopping request of the driving motor out of various kinds of inputs to be performed by the operation input means (a) is discriminated by a stopping request discriminating means (b). Then, the driving motor is stopped by a motor stopping means (c) instructing the disk device in accordance with a discriminating result of the stopping request discriminating means (b). In this case, the driving motor is stopped provided that the disk device (d) is not under operation of write or read of a data, and when the disk device (d) is under operation of write or read, completion of the write or read operation is awaited by the motor stopping means (c), and on the completion, the driving motor is stopped. By this constitution, unnecessary driving hours of the driving motor of the disk device (d) can be reduced, thus lengthening the life of the disk device and its using medium.
Patent JP-S58152900-A (JP)
Title: Novel steroid derivative
Inventor: TAKAYAMA HIROAKI
IPC: C07J31/00
Filed: 1982-03-05
Abstract: NEW MATERIAL:The compound of formulaI R2 is lower alkyl; R1 and R3 are H or (protected) OH . EXAMPLE:17beta-Hydroxy-21-nor-20(22)cholestityne-1-methyl ether. USE:Synthetic intermediate of a steroid derivative having a cholestane skeleton having hydroxyl groups at 1alpha-position and/or 25-position. PROCESS:The easily available 3beta-hydroxyandrost-5-en-17-one or the 1alpha,3beta-dihydroxy-androst-5-ene-17-one derived easily therefrom by microbial oxidation, is used as the starting material. The OH group at the 3beta-position of the material is tosylated, and the product is refluxed in an alcoholic solvent in the presence of a base (e.g. pyridine) to obtain 6beta-alkoxy-3alpha,5alpha-cyclosteroid derivative, which is made to react with the compound of formula II (M is alkali metal) to obtain the objective compound of formulaI.
Patent JP-H05234562-A (JP)
Title: Ion beam neutralizing device
Inventor: SAKAI KATSUHIKO
IPC: H01J37/08
Filed: 1992-02-21
Abstract: PURPOSE:To supply the plasma having the sufficiently low energy and electron, and restrict the contamination of a target or the like to make its maintenance free, and prolong its lifetime by providing a discharge chamber, a source gas source and a microwave power source or the like. CONSTITUTION:Plasma 16 is supplied from a plasma source 4 to ion beams 3, and the low energy electrons at a high density, which is included in the plasma 16, neutralize the beams 3, and a work 2 is irradiated by the neutralized beam 3 to prevent the damage of the work 2 to be caused by charge. In this case, the source gas is supplied from a source gas source 9 to a discharge chamber 5 of the plasma source 4, and the source gas is made to resonate with the electron cyclotron by a magnetic field formed by a solenoid coil 11 and the irradiation of the microwave 6 from a microwave power source 7 to form the plasma 14 at a high density. This plasma 14 is emitted from a plasma emitting hole 15 and is changed to the plasma 16 at a low level to neutralize the beam 3 effectively. Lifetime of a device can be thereby prolonged and the device can be made maintenance free.
Patent JP-H05231473-A (JP)
Title: Base isolation and vibration damping structure for structure
Inventor: TAKAGI SEIZO
IPC: E04H9/02
Filed: 1992-02-21
Abstract: PURPOSE:To suppress the vibrational displacement of the whole structure to a minimum by supporting the lower end part of the structure by a base isolation member and the upper end part of the structure by a damping member. CONSTITUTION:A base isolation member 4 is placed between the building floor surface 2 and an interior installed structure 3.so as to support this interior installed structure 3. A damping member 5 is disposed at the upper end part of the interior installed structure 3 and rigidly fixed to the building ceiling face 1. The base isolation member 4 and damping member 5 are to be laminated structure of rubber and metal, for instance. When earthquake is generated, an earthquake wave element is applied to the whole interior installed structure 3. Even if the earthquake wave element contains an element equal to the characteristic frequency of the structure 3, the base isolation member 4 at the lower end part of the structure 3 and the damping member 5 at the upper end part of the structure 3 are both deformed in the complementary state to absorb the wave energy of the earthquake.
Patent JP-H05204128-A (JP)
Title: Plate line system
Inventor: HOSHI TAKASHI
IPC: G03F1/00
Filed: 1992-01-27
Abstract: PURPOSE:To output the special information in respective processes as bar codes in the respective processes and to smooth the flow of the plate line system by controlling progression by a series of the process bar codes. CONSTITUTION:The progression of a series of the processes consisting of a scanner process 1, a retouching process 2, a plate punching process 3, a heating and pressing process 4, a machine plate developing process 5, an ink flow rate regulating process 6, a machine plate registering process 7 and a finishing process 8 is controlled by the bar codes. Namely, a command is so outputted as to start the ensuing process upon ending of the operation taking in the special information in the respective processes. Output software is provided for each of the respective processes and the special information in the respective processes is read by the bar codes. Further, the progression of a series of the processes is controlled by the bar codes and the special information in the respective processes is read by the bar codes and is centrally controlled by a control center.
Patent JP-S63203232-A (JP)
Title: Manufacture of press parts having circular arcuate face
Inventor: SUZUKI SHIGENOBU
IPC: B21J5/02
Filed: 1987-02-17
Abstract: PURPOSE:To form the necessary circular arcuate face for operation and to simply manufacture a press part with circular arcuate face with high accuracy by press-stamping the angular metal member of the press part narrower than the circular arcuate width by its inserting between a specific circular arcuate cross section stamping member and plane stamping member. CONSTITUTION:The angular member 8 narrower than the circular arcuate width to be worked in the circular arcuate shape of the press part 12 of the cassette mechanism of an electronic equipment, etc., is inserted between a specific circular arcuate cross-sectional 1st stamping member 9 and flat faced 2nd stamping member 10 and press-stamped. The necessary contact face of the operation shaft of a cassette mechanism press part 12 is <=1/3 and a crescent-shaped shaft is sufficient. The contact face is therefore made in a necessary and sufficient high accuracy face by press-stamping the shaft in a crescent shape to eliminate the conventional cutting and to manufacture it simply and with high efficiency.
Patent JP-S61193366-A (JP)
Title: Manufacture of negative electrode plate for enclosed type alkaline storage battery
Inventor: SHIMODA MASAKAZU
IPC: H01M4/26
Filed: 1985-02-22
Abstract: PURPOSE:To realize a stable spread of a paste for long when the paste is applied to make a negative electrode plate, by mixing a black mix of an active substance powder mainly of a cadmium compound and an adhesive powder, added with a kneading solution, and kneading it as the adhesive powder is not completely solved, to make the paste. CONSTITUTION:After mixing an active substance black mix of 80pts.wt. of cadmium oxide, 15pts.wt. of carbonyl nickel powder, and 5pts.wt. of polyvinyl alcohol, added with ethylene glycol solution, to knead to make a desired paste. In this case, the viscosity of the paste is adjusted by adding amount of glycol, and is taken care that the alcohol will not be solved completely, keeping the viscosity 21X10<4>cps at the finish of kneading, the kneading being exercised at 28+ or -2 deg.C. Thus gelling of alcohol is prevented, a stable viscosity is increased, and a stable spread of the paste is realized for a long period of time.
Patent JP-S55129310-A (JP)
Title: Aberration variable lens
Inventor: OKANO YUKIO
IPC: G02B27/00
Filed: 1980-03-17
Abstract: PURPOSE: To make the amount of occurrence of spherical aberration variable while well correcting various aberrations by cooperatively elongating or contracting the two air spacings between three lens groups which assume the air spacings in which the axial luminous fluxes converge or diverge.  
     CONSTITUTION: The lens system is divided to three groups of A, B, C by two variable air spacings dBO, dCO. Changing the variable air spacings dBO, dCO respectively cooperatively makes possible changing from the normal state by which the sharp image quality of corrected aberrations may be obtained to the soft state in which desired spherical aberrations are let to occur. If the air spacings dBO, dCO is changed, the focal length of the lens changes but the focusing is accomplished by moving the entire lens group with the lens disposition being held intact. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58151002-A (JP)
Inventor: AZUMA MITSUO
IPC: H01H25/04
Filed: 1982-03-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。